1. (n.) The quality or state of being weak; want of strength or firmness; lack of vigor; want of resolution or of moral strength; feebleness.

2. (n.) That which is a mark of lack of strength or resolution; a fault; a defect.

Amor Christian love Eros Platonic love a thing for abulia accessibility admiration adoration affection affinity agape airiness airy texture amenableness anemia aptitude aptness ardency ardor area ashiness assailability attachment attenuation bad habit bag bent besetting sin bias bleariness blemish bloodlessness blur blurriness bodily love brain fag brotherly love bug cadaverousness carelessness caritas cast catch chance charity chicken-liveredness chickenheartedness chink chloranemia conatus conduciveness conjugal love contingency cowardice cowardliness crack crush cullibility cup of tea darkness deadness deathly hue deathly pallor debilitation debility deceivability decrescendo defect defection deficiency defocus delicacy delight desire devotion diaphanousness diathesis dilutedness dilution dimness disposition drawback dullness dupability eagerness easiness easygoingness enervation enfeeblement ethereality eventuality exiguity exility exsanguination eyestrain fadedness failing failure faintheart faintheartedness faintness fairness faithful love fancy fatigue fault faute fear feeblemindedness feebleness feeling for fervor field filminess fineness flabbiness flame flatness flavorlessness flaw flimsiness fogginess foible fondness forcelessness forte frailty free love free-lovism fuzziness gauziness gentleness ghastliness goneness gossameriness gracility greenness gullibility gust gusto haggardness half-visibility haziness heart heart strain heel of Achilles henheartedness hero worship hoaxability hole human equation human frailty human weakness humanity humanness hypochromia hypochromic anemia idolatry idolism idolization imperfection impotence impotency imprecision impressionability impuissance inadequacy inanity inclination indefiniteness indifference indistinctness indistinguishability ineffectiveness ineffectuality inefficaciousness inefficacy infatuation infirmity influenceability ingenuousness insipidity insipidness insubstantiality jadedness jejuneness jejunity kink laciness lack of force lack of influence lack of magnetism lack of personality lack of power languor lasciviousness lassitude laxity laxness leaning leniency liability liableness libido lifelessness lightness like likelihood likeliness likes liking lily-liveredness line little problem lividness long suit looseness loosening love lovemaking low profile lowness main interest malleability manner married love mental fatigue mental strain metier mildness milksopism milksoppiness milksoppishness mistiness moral flaw mortality movability muddiness naiveness naivete naivety negligence no say obligation obscurity open-mindedness openness overindulgence overpermissiveness overstrain overtiredness paleness pallidity